[PATCH 0/4] small bug fixes for ldv/unwind tree

[Masatake YAMATO]

These are mainly bug fix patches applicable to the patch
set I submitted as "ldv/unwind: improve stacktrace feature(v3)"
http://sourceforge.net/p/strace/mailman/message/31620294/.

Masatake YAMATO (4):
  ldv/unwind: enable cache feature of libunwind
  ldv/unwind: handle invalid pid
  ldv/unwind: handle deleted file when building map cache
  ldv/unwind: fix a bug in range updating of binary search

 unwind.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

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1.8.5.3